Sorry for jumping in.
In the official xHarbour documentation, when presenting {^ } values, so
date-time lilerals it's presented how to differentiate days, hours, minutes,
seconds. For example
d1 := {ˆ 2007/04/26 18:30:00 }
d1 + 2
d1 + 2/24
d1 + 2/(24*60)
etc.
These expressions were working last year, now they throw RTE.
Ella
On Fri, Jun 24, 2011 at 11:25 PM, Luis Krause Mantilla <lkrau...@shaw.ca>wrote:
> Ron:
>
> What I'm trying to say is that DateTime() would need more
> work to understand if
>
> DateTime() - 1
>
> is to subtract one minute? one hour? one day?
>
> Before the changes both Date()-1 and DateTime()-1 would
> both return yesterday's date.
>
> Didn't intent to say DateTime() shouldn't support calculations;
> just that it would need an overhaul to be able to do so.
>
> On 24-06-2011 11:45, Ron Pinkas wrote:
> > I find it very difficult to believe that a DateTime value can not support
> calculations. Why should that be the case?
> >
> > Sent from my iPad
> >
> > On Jun 24, 2011, at 12:44 PM, Luis Krause Mantilla<lkrau...@shaw.ca>
> wrote:
> >
> >> Before those changes, Date() and DateTime() returned
> >> exactly the same date type value.
> >>
> >> My guess here is that programmer's wanting to do "date math"
> >> should have even back then used Date() and not DateTime().
> >>
> >> My 2 cents.
> >>
> >> On 23-06-2011 13:04, Ella Stern wrote:
> >>> Hello,
> >>> More xHarbour users have reported, that they have problems, because
> expressions
> >>> like:
> >>> DateTime() - 1
> >>> are throwing run-time error.
> >>> The date-time variables are officially documented as variables
> returning data
> >>> type "D", and the users have code, which is now broken, because is
> incrementing
> >>> or decrementing variables, which now are returning data type "T"
> instead of "D".
> >>> Ella
> >>>
> >>>
> >>>
> >>>
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> >>> _______________________________________________
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> >>> xHarbour-developers@lists.sourceforge.net
> >>> https://lists.sourceforge.net/lists/listinfo/xharbour-developers
> >>
> >> --
> >> Luis Krause Mantilla
> >> lkrausem at shaw dot ca
> >> luis_krause at hotmail dot com
> >> "May the Source be with GNU"
> >>
> >>
> >>
> ------------------------------------------------------------------------------
> >> All the data continuously generated in your IT infrastructure contains a
> >> definitive record of customers, application performance, security
> >> threats, fraudulent activity and more. Splunk takes this data and makes
> >> sense of it. Business sense. IT sense. Common sense..
> >> http://p.sf.net/sfu/splunk-d2d-c1
> >> _______________________________________________
> >> xHarbour-developers mailing list
> >> xHarbour-developers@lists.sourceforge.net
> >> https://lists.sourceforge.net/lists/listinfo/xharbour-developers
> >
> >
>
> --
> Luis Krause Mantilla
> lkrausem at shaw dot ca
> luis_krause at hotmail dot com
> "May the Source be with GNU"
>
>
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure contains a
> definitive record of customers, application performance, security
> threats, fraudulent activity and more. Splunk takes this data and makes
> sense of it. Business sense. IT sense. Common sense..
> http://p.sf.net/sfu/splunk-d2d-c1
> _______________________________________________
> xHarbour-developers mailing list
> xHarbour-developers@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/xharbour-developers
>
------------------------------------------------------------------------------
All the data continuously generated in your IT infrastructure contains a
definitive record of customers, application performance, security
threats, fraudulent activity and more. Splunk takes this data and makes
sense of it. Business sense. IT sense. Common sense..
http://p.sf.net/sfu/splunk-d2d-c1
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